12586888

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{1021}}^1$

素因数の和:1117

約数の個数: 32

約数和(自身を含む): 25018560

約数和(自身を除く): 12431672

約数列:

[1, 2, 4, 8, 23, 46, 67, 92, 134, 184, 268, 536, 1021, 1541, 2042, 3082, 4084, 6164, 8168, 12328, 23483, 46966, 68407, 93932, 136814, 187864, 273628, 547256, 1573361, 3146722, 6293444, 12586888]

約数ペア:

[(1, 12586888), (2, 6293444), (4, 3146722), (8, 1573361), (23, 547256), (46, 273628), (67, 187864), (92, 136814), (134, 93932), (184, 68407), (268, 46966), (536, 23483), (1021, 12328), (1541, 8168), (2042, 6164), (3082, 4084)]